CN104852312A - Control system of electric power drawer cabinet apparatus - Google Patents
Control system of electric power drawer cabinet apparatus Download PDFInfo
- Publication number
- CN104852312A CN104852312A CN201510307954.1A CN201510307954A CN104852312A CN 104852312 A CN104852312 A CN 104852312A CN 201510307954 A CN201510307954 A CN 201510307954A CN 104852312 A CN104852312 A CN 104852312A
- Authority
- CN
- China
- Prior art keywords
- slide block
- electric power
- drawer
- support arm
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/127—Withdrawal mechanism
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Drawers Of Furniture (AREA)
Abstract
The invention discloses a control system of an electric power drawer cabinet apparatus. The system comprises a DSP controller, a motor driving circuit and the electric power drawer cabinet apparatus. The electric power drawer cabinet apparatus comprises a frame body (9) and a drawer assembly (8), the two sides of the lower portion of the drawer assembly (8) are provided with rollers (81) for cooperating with a transverse guide rail (92) disposed at the lower side of an accommodating cavity (91), used for accommodating the drawer assembly (8), of the frame body (9) so as to enable the drawer assembly (8) to go into and out of the accommodating cavity (91), the lower side of the transverse guide rail (92) in the frame body (9) is fixedly provided with a transverse plate strip (41), the transverse plate strip (41) supports a driving slide block assembly (7), and the driving slide block assembly (7) comprises two support arm plates (731, 732) which are arranged at a left position and at a right position.
Description
Technical field
The application relates to power domain, is specially a kind of electric power drawer cabinet device control system.
Background technology
The drawer cabinet device of existing electric apparatus cabinet often needs manually to carry out when carrying out pull motion, brings inconvenience to use.And use power mode to realize pull motion owing to drawer appliance can not be realized neatly to utilize releasedly manually remove, thus it is unfavorable to cause to the maintenance work of Electric Appliance Cabinet.And if want to realize thisly to implement push-and-pull by power, the mode manually being unloaded by drawer to safeguard can be convenient to again, then need more complicated mechano-electronic structure, bring adverse effect to maintenance and equipment cost.
Summary of the invention
The object of the present invention is to provide a kind of electric power drawer cabinet device control system, it can overcome above-mentioned defect.
According to the present invention, a kind of electric power drawer cabinet device control system, comprise dsp controller, motor-drive circuit and electric power drawer cabinet device, described electric power drawer cabinet device comprises support body and drawer appliance, the both sides, bottom of described drawer appliance are provided with roller in order to coordinate with the cross slide way on the downside of the accommodation cavity of the described drawer appliance of the accommodation of support body thus to allow described drawer appliance to pass in and out described accommodation cavity, transverse slats is fixedly installed in the downside of described cross slide way in described support body, described transverse slats carries driving slide block assembly, described driving slide block assembly comprises the U-shaped frame that two the support arm plates arranged by left and right and the diapire be fixedly connected with between described two support arm plates form and the flexible slide block slided between described two support arm plates of U-shaped frame, described two support arm plates are respectively arranged with the plate hole mutually aimed at, described flexible slide block comprises two expansion plate tongues that fore-and-aft direction arranges and between described two expansion plate tongues and bottom the profile that links together of being fixed, described two expansion plate tongues for stretch into be arranged in described drawer appliance diapire downside stir recess thus left and right directions carries out to described drawer appliance stir motion, from left to right comprise left perpendicular portion, inclined plane part, horizontal plane and right perpendicular portion bottom described profile successively, the underrun Compress Spring bottom described profile is connected with the upper side of described diapire, wherein, described left perpendicular portion and right perpendicular portion engage to corresponding in described two support arm plates respectively, described horizontal plane engages with the downside of described transverse slats under the effect of described Compress Spring, described transverse slats is through described plate hole and through described two expansion plate tongues, screw is provided with in order to coordinate with by motor-driven screw flight thus described flexible slide block can be driven to move left and right in described diapire, described dsp controller is connected with described motor the rotation controlling described motor by motor-drive circuit, the left side of described support body is fixedly installed the presses lever extended to the right, the end of described presses lever is provided with pressure inclined-plane and depresses in order to engage so that described flexible slide block is overcome described Compress Spring with described inclined plane part thus described two expansion plate tongues are left from described recess of stirring.
Pass through the present invention, owing to employing the presses lever be fixedly installed, it coordinates with the flexible slide block that can stretch, can drive further again when drawer has been released and put in place and can realize unlocking, artificial being removed from the support body of whole drawer cabinet device by drawer can be convenient to and take off to safeguard further.Whole equipment without the need to increasing the complex device such as extra electronic sensor, and can ensure that operation is simple and reliable.The all parts stability under loading of whole equipment is balanced, can meet the requirement of power industry for stability and reliability.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of electric power drawer cabinet device of the present invention.
Fig. 2 is that schematic diagram is looked on a left side for U-shaped frame in Fig. 1 and flexible slide block.
Fig. 3 is the structural representation of control system of the present invention.
Embodiment
Below in conjunction with Fig. 1-3, the present invention is described in detail.
With reference to Fig. 1-3, according to embodiment, a kind of electric power drawer cabinet device control system, comprise dsp controller, motor-drive circuit and electric power drawer cabinet device, described electric power drawer cabinet device comprises support body 9 and drawer appliance 8, the both sides, bottom of described drawer appliance 8 are provided with roller 81 in order to coordinate with the cross slide way 92 on the downside of the accommodation cavity 91 of the described drawer appliance of the accommodation of support body 98 thus to allow described drawer appliance 8 to pass in and out described accommodation cavity 91, transverse slats 41 is fixedly installed in the downside of described cross slide way 92 in described support body 9, described transverse slats 41 carries and drives slide block assembly 7, described driving slide block assembly 7 comprises two the support arm plates 731 arranged by left and right, 732 and the U-shaped frame 73 that forms of the diapire 735 that is fixedly connected with between described two support arm plates and the flexible slide block 72 that slides between described two support arm plates of U-shaped frame 73, described two support arm plates 731, the plate hole 734 mutually aimed at is respectively arranged with on 732, described flexible slide block 72 comprises two expansion plate tongues 721 that fore-and-aft direction arranges and between described two expansion plate tongues 721 and bottom the profile that links together of being fixed 71, described two expansion plate tongues 721 for stretch into be arranged in described drawer appliance 8 diapire downside stir recess 82 thus left and right directions carries out to described drawer appliance 8 stir motion, bottom described profile, 71 from left to right comprise left perpendicular portion 713, inclined plane part 711, horizontal plane 712 and right perpendicular portion 714 successively, and bottom described profile, the underrun Compress Spring 75 of 71 is connected with the upper side of described diapire 735, wherein, described left perpendicular portion 713 and right perpendicular portion 714 respectively with described two support arm plates 731, a corresponding joint in 732, described horizontal plane 712 engages with the downside of described transverse slats 41 under the effect of described Compress Spring 75, described transverse slats 41 is through described plate hole 734 and through described two expansion plate tongues 721, screw is provided with in order to described flexible slide block 72 can be driven with screw rod 51 threaded engagement driven by motor 5 to move left and right in described diapire 735, described dsp controller is connected with described motor 5 rotation controlling described motor 5 by motor-drive circuit, the left side of described support body 9 is fixedly installed the presses lever 6 extended to the right, the end of described presses lever 6 is provided with pressure inclined-plane 61 and depresses in order to engage so that described flexible slide block 72 is overcome described Compress Spring 75 with described inclined plane part 711 thus described two expansion plate tongues 721 are left from described recess 82 of stirring.
According to embodiment, wherein, the upper side of described transverse slats 41 and the upper side wall of described plate hole 734 are slidably matched to carry described U-shaped frame 73.
During use, described motor 5 drives described U-shaped frame 73 to move, thus by described two expansion plate tongues and described stir recess 82 effect and described drawer appliance 8 carried out left and right stir; When outwards namely stirring left, when without the need to drawer appliance 8 is removed, the end of described presses lever 6 not with bottom described profile 71 inclined plane part contact; When needing to remove described drawer appliance 8, described motor 5 drives described U-shaped frame 73 to left movement further, namely the end of described presses lever 6 engages with described inclined plane part, thus stir recess 82 described in described flexible slide block pressure then described two expansion plate tongues pressure being left, now, drawer appliance 8 just can outwards be twitched thus remove from described support body under manpower effect.
By with upper type, those skilled in the art can make various change according to mode of operation within the scope of the invention.
Claims (2)
1. an electric power drawer cabinet device control system, comprise dsp controller, motor-drive circuit and electric power drawer cabinet device, support body (9) and drawer appliance (8) is comprised described in described electric power drawer cabinet device, the both sides, bottom of described drawer appliance (8) are provided with roller (81) in order to coordinate with the cross slide way (92) on the downside of the accommodation cavity (91) of the described drawer appliance of accommodation (8) at support body (9) thus to allow described drawer appliance (8) to pass in and out described accommodation cavity (91), transverse slats (41) is fixedly installed in the downside of described cross slide way (92) in described support body (9), described transverse slats (41) carries and drives slide block assembly (7), described driving slide block assembly (7) comprises two the support arm plates (731 arranged by left and right, 732) and the U-shaped frame (73) that forms of the diapire (735) be fixedly connected with between described two support arm plates and the flexible slide block (72) that slides between described two support arm plates of U-shaped frame (73), described two support arm plates (731,732) plate hole (734) mutually aimed at is respectively arranged with on, described flexible slide block (72) comprises two expansion plate tongues (721) that fore-and-aft direction arranges and between described two expansion plate tongues (721) and bottom the profile that links together of being fixed (71), described two expansion plate tongues (721) for stretch into be arranged in described drawer appliance (8) diapire downside stir recess (82) thus left and right directions carries out to described drawer appliance (8) stir motion, bottom described profile, (71) from left to right comprise left perpendicular portion (713), inclined plane part (711), horizontal plane (712) and right perpendicular portion (714) successively, and bottom described profile, the underrun Compress Spring (75) of (71) is connected with the upper side of described diapire (735), wherein, described left perpendicular portion (713) and right perpendicular portion (714) respectively with described two support arm plates (731,732) the corresponding joint in, described horizontal plane (712) engages with the downside of described transverse slats (41) under the effect of described Compress Spring (75), described transverse slats (41) is through described plate hole (734) and through described two expansion plate tongues (721), screw is provided with in order to described flexible slide block (72) can be driven with screw rod (51) threaded engagement driven by motor (5) to move left and right in described diapire (735), described dsp controller is connected with described motor (5) rotation controlling described motor (5) by motor-drive circuit, the left side of described support body (9) is fixedly installed the presses lever (6) extended to the right, the end of described presses lever (6) is provided with pressure inclined-plane (61) and depresses in order to engage so that described flexible slide block (72) is overcome described Compress Spring (75) with described inclined plane part (711) thus described two expansion plate tongues (721) are left from described recess (82) of stirring.
2. a kind of electric power drawer cabinet device control system as described in 1, wherein, the upper side of described transverse slats (41) and the upper side wall of described plate hole (734) are slidably matched to carry described U-shaped frame (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510307954.1A CN104852312A (en) | 2015-06-08 | 2015-06-08 | Control system of electric power drawer cabinet apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510307954.1A CN104852312A (en) | 2015-06-08 | 2015-06-08 | Control system of electric power drawer cabinet apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104852312A true CN104852312A (en) | 2015-08-19 |
Family
ID=53851756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510307954.1A Pending CN104852312A (en) | 2015-06-08 | 2015-06-08 | Control system of electric power drawer cabinet apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104852312A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106058649A (en) * | 2016-07-26 | 2016-10-26 | 四川汉舟电气股份有限公司 | Draw-out type switchgear |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2331221Y (en) * | 1998-04-07 | 1999-08-04 | 初传政 | Electric open device for drawer |
| EP0952650A2 (en) * | 1998-04-20 | 1999-10-27 | CUBIC-Modulsystem A/S | A switch system of the drawer type |
| CN203301032U (en) * | 2013-06-25 | 2013-11-20 | 伊发控股集团有限公司 | Drawer cabinet |
| CN203555380U (en) * | 2013-11-13 | 2014-04-23 | 莆田市力天红木艺雕有限公司 | Drawer drawn out stably |
-
2015
- 2015-06-08 CN CN201510307954.1A patent/CN104852312A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2331221Y (en) * | 1998-04-07 | 1999-08-04 | 初传政 | Electric open device for drawer |
| EP0952650A2 (en) * | 1998-04-20 | 1999-10-27 | CUBIC-Modulsystem A/S | A switch system of the drawer type |
| CN203301032U (en) * | 2013-06-25 | 2013-11-20 | 伊发控股集团有限公司 | Drawer cabinet |
| CN203555380U (en) * | 2013-11-13 | 2014-04-23 | 莆田市力天红木艺雕有限公司 | Drawer drawn out stably |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106058649A (en) * | 2016-07-26 | 2016-10-26 | 四川汉舟电气股份有限公司 | Draw-out type switchgear |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150819 |